@book{UBHD-1039226, author={Obolensky, Dimitri}, title={The Byzantine commonwealth}, subtitle={Eastern Europe, 500 - 1453}, publisher={Weidenfeld & Nicolson}, address={London}, year={1971}, pages={XIV, 445 S}, language={eng}, isbn={0-297-00343-7 and 978-0-297-00343-4}, series={History of civilisation}, keywords={Byzantinisches Reich / Geschichte 500-1453 ; Byzantinisches Reich / Geschichte}, library={UB [Signatur: 71 B 3217] ; AC [Signatur: B 324] ; OG [Signatur: Ym 209,5]}, }